:root{color-scheme:light dark}
body{margin:0;font-family:system-ui,-apple-system,sans-serif;background:#0f1115;color:#e7e9ee;display:grid;min-height:100vh;place-items:center}
main{max-width:38rem;padding:2.5rem;line-height:1.6}
h1{font-size:2rem;margin:0 0 1rem}
.lead{font-size:1.15rem;color:#9aa4b2}
code{background:#1c2130;padding:.15em .45em;border-radius:6px;font-size:.9em}
strong{color:#6ee7b7}
footer{margin-top:2rem;font-size:.85rem;color:#5b6472}